Two girls that do every slutty thing together. They suck dick together, rub up on guys, have lots of sex and are besties.
by Marsha-bae June 17, 2015
A friend with benefits. A girl who seems conservative but secretly has sex with one guy and acts really slutty about it.
She doesn't seem tempted even when she's drunk but I bet she's someone's slutty buddy. She can't be that composed if she hasn't gotten any in 5 months like she says!
by Joe Cal November 24, 2007
Friend with benefits. A woman who appears to be conservative but secretly is someone's lover, i.e. slutty buddy, or friend with benefits, secretly has a secret lover and has sex often, outside of any more meaningful relationship.
by Floyd Thursby January 10, 2008